| 21. | The thrust of a rocket engine nozzle can be defined as:
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| 22. | However, spray nozzles can easily plug when liquid is recirculated.
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| 23. | Keeping the nozzle will result in wetter foam and longer range.
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| 24. | Jerry puts the flowers into the nozzle of a fire hose.
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| 25. | Either the nozzle or part can be moved in automatic operation.
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| 26. | The exhaust is ejected through a propelling nozzle, generating thrust.
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| 27. | :Pull the opening of the balloon over the water nozzle.
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| 28. | The nozzle operates in two distinct modes : open and closed.
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| 29. | A ducting adaptor and ducting hose are available for this nozzle.
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| 30. | It is done by the fixed blades which act as nozzles.
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